Re: X11 X13 X15 with 50% more hashrate 7Mh/s on 280x or 10 Mh/s on 290x

Down are kernels and generated bins for X algos(11, 13, 15):

http://www.filedropper.com/x111315kernels
http://www.filedropper.com/x111314bins

Complete decision including last version of sgminer and all this kernels&bins&configuration file you can use:
http://www.filedropper.com/sgminer-51-dev-2014-mod

If you like to compile yourself you can download from:
https://github.com/sgminer-dev

This kernel&bins are for Tahiti&Hawaii. I have no Kaiman and Pitcairn to test.
After the test if you're satisfied you can tip me here: 13FykK1WoEwXV1WvrjT1hDRi1E1gFaBT8y
And Wolf0, of course!

x13 working! And working well! Thanks for sharing!

What hash rate on x13?

Hi, I'll give you my numbers:

14.7 Drivers R9 290, no overclock and powertune 20%

X11= 7.55-7.60mhs
X13= 5.20-5.30mhs
X15= 4.10-4.20mhs

Without bins or kernels still work fine like Neoscrypt (295-300khs).

Thank You, uploader!

Told you. My x13 is 7.1MH/s. Also, 300kh/s on 290? You should at least get around 325 or so... 600+ with mods.

How high is your 290x clocked to achieve 7.1Mh/s? Also, what driver version? Any reason to use any sort of TC setting? I know you have the latest kernel and bin files.

I am able to reach 6.48Mh/s running xi 64 g 2 w 64 on a 290x with Elpidia clocked at 1100mhz core and 1450 memory. Win8.1 driver 14.11.1 Beta.

I will post my 7970 and 7950 results soon.

Thanks for the info and x11 bins. I will donate some btc soon.

Hi,

It is R9 290 and not a R9 290X.

Just want to check, you deleted the standard kernel and replaced it with the modified Kernel, place the modified bin (darkcoin-modHawaiigw64l4ku0) into sgminer folder, because your numbers looked like normal figures for R9 290X, which is around 5.68, but with your overclocks it would be around 6.48mhs, which tells me you running the wrong Kernel or bin? Maybe, you need to recheck those 1st steps again.

The best AMD Drivers are older 14.7rc1, can be downloaded from http://www.guru3d.com/files-get/amd-catalyst-14-7-rc1-(14-200-1004-july-9)-download,1.html

You may need to clean out all old drivers traces from the other versions with this extra tool after you do the AMD Catalyst uninstall: http://www.guru3d.com/files-details/display-driver-uninstaller-download.html

The latest Omega drivers only achieved 6.7mhs and the same for the later 14.7rc3 AMD drivers on my GPU!

However, I do reinstall Windows 7 64 bit every of month or two (my PC's gets hacked every couple of weeks and need re-installation, LOL); these results are achieved on a 2 week old install of Windows 7 64. A friend gets about 22% lowers hasrates on everything he mines on X11 and neoscrypt on 4 month old Windows 7 installation.

I think that covers everything.

Thank You

My quoted post was for Wolf0.